VG3617161ET-6 Powerchip, VG3617161ET-6 Datasheet - Page 51

• Manufacturer Part Number: VG3617161ET-6
• Description: 1,048,576 x 16 - Bit CMOS Synchronous Dynamic RAM
• Manufacturer: Powerchip

VIS
DQ
CS
A11(BS)
A0~A9
CLK
CKE
CAS
WE
A10
DQM
RAS
Interleaved Column Read Cycle (2 of 2)
Document:1G5-0189
Hi-Z
Command
Activate
T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
Bank A
RAa
RAa
t
CK3
t
t
RCD
RRD
Command
Read
Bank A
CAa
Command
Activate
Bank B
RBa
RBa
t
AC3
QAa0 QAa1 QAa2 QAa3 QBa0 QBa1
Command
Bank B
Read
CBa
Command
Bank B
Read
CBb
Rev.2
Command
Bank B
Read
CBc
QBb0
Command
Bank A
Read
QBb1
CAb
CMOS Synchronous Dynamic RAM
QBc0 QBc1
Burst Length=4, CAS Latency=3
Precharge
Command
Bank B
QAb0
Precharge
Command
QAb1
Bank A
QAb2
1,048,576 x 16 - Bit
QAb3
Page 51
VG3617161ET